#!/bin/bash

PERF_FAULT_RATE_FILE=/dev/shm/pfcache_fault_rate.raw

if [ -f $PERF_FAULT_RATE_FILE ]
then
    size=$(/usr/bin/stat -c%s $PERF_FAULT_RATE_FILE)
    /bin/dd if=/dev/zero of=$PERF_FAULT_RATE_FILE bs=$size count=1 oflag=notrunc 2> /dev/null
fi
